Tucatinib plus trastuzumab for chemotherapy-refractory, HER2-positive, RAS wild-type unresectable or metastatic colorectal cancer (MOUNTAINEER): a multicentre, open-label, phase 2 study

John H. Strickler, Andrea Cercek, Salvatore Siena, Thierry André, Kimmie Ng, Eric Van Cutsem, Christina Wu, Andrew Scott Paulson, Joleen M. Hubbard, Andrew L. Coveler, Christos Fountzilas, Adel Kardosh, Pashtoon Murtaza Kasi, Heinz‐Josef Lenz, Kristen K. Ciombor, Elena Élez, David L. Bajor, Chiara Cremolini, Federico Sanchez, Michael Stecher, Wentao Feng, Tanios Bekaii‐Saab, Eric Van Cutsem, Marc Peeters, Marc Van den Evnde, Thierry André, Christophe Borg, Matthieu Sarabi, François Ghiringhelli, Benoist Chibaudel, Salvatore Siena, Chiara Cremolini, Maria Giulia Zampino, Elena Élez, Susana R. Keranen, Ramón Salazar, Pilar Alfonso, John H. Strickler, Andrea Cercek, Kimmie Ng, Christina Wu, Andrew Scott Paulson, Joleen M. Hubbard, Andrew L. Coveler, Christos Fountzilas, Adel Kardosh, Pashtoon Murtaza Kasi, Heinz‐Josef Lenz, Kristen K. Ciombor, David L. Bajor, Tanios Bekaii‐Saab, Olumide B. Gbolahan, Patrick M. Boland, Daniel Berg, Federico Sanchez, Timothy F. Goggins, Federico Sanchez, Howard A. Burris, Johanna C. Bendell, Darryl Outlaw, Isaac Tafur, Ardaman Shergill, Daniel V.T. Catenacci, Jun Gong, Ignacio Garrido‐Laguna, Gene Grant Finley, Benjamin A. Weinberg, Anthony F. Shields, Philip Philip, Anita Turk, Anthony Nguyen, Fadi Braiteh, Vijay Patel, William Harwin, Ian Anderson, Ajay Kundra, Christopher S. Chen, James M. Ford, Madappa N. Kundranda, Danny Nguyen, Suresh Ratnam, Donald Richards, Sujatha Nallapareddy, Sridhar Beeram, Scott McKenney, Spencer H. Shao, Scott McKenney, Spencer H. Shao